Standard No.:	T/HEBQIA 166-2023
Chinese Name:	混凝土用方圆颗粒机制砂
Professional Classification:	T/    Social Organization Standard
ICS Classification:	91.100.15 91.100.15    Mineral materials and products 91.100.15
Source Content Issued by:	Hebei Quality Information Association
Issued on:	2023-05-29
Implemented on:	2023-5-29
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了混凝土用方圆颗粒机制砂的分类和规格、原材料要求、技术要求、试验方法、检验规则、标志、运输及储存等。
本文件适用于建设工程中水泥混凝土及其制品用方圆颗粒机制砂。